Strong’s Greek
G4096 — piotes
The entry below is Strong’s own definition (1890, public domain), and every verse where the word occurs.
πιότης
piotes — pronounced pee-ot'-ace
from pion (fat; perhaps akin to the alternate of 4095 through the idea of repletion); plumpness, i.e. (by implication) richness (oiliness):--fatness. see GREEK for 4095
1 occurrence in the KJV.
Romans 11:17
And if some of the branches be broken off, and thou, being a wild olive tree, wert graffed in among them, and with them partakest of the root and fatness of the olive tree;